Noob Tube

Term used for the XM1014 or, Leone YG1265 (as it was previously known), Auto Shotgun in the Counter-Strike series of online multiplayer first person shooter games. Named for being a large bore weapon for new players, the shotgun is overpowered, has a high rate of fire, and does not require much aiming. This enables noobs to run and gun up close, which is the only way they can get kills as they can't aim. Named after the trial weapon code of the USMC, it's really the Benelli M4 shotgun.

All the other definitions assigning the term's definition to more modern games are from ignorant kids who don't appreciate what came before them.

"&#^$^!!! I just got the butt-sex from some chode with a noob tube from behind!"